英语词汇“closed valve gear”的翻译、意思、用法、释义-英汉汉英词典

单词	closed valve gear
释义	closed valve gear密闭阀动机构；密闭阀动齿轮closed valve gear密闭式阀动机构closed valve gear密閉閥動機構；密閉閥動齒輪物理化學儀器設備名詞closed valve gear密閉式閥動機構機械工程
随便看	essentially complete class essentially minimal complete class essentially nonnegative matrix essentially non-oscillatory essentially nonoscillatory essentially periodic sequence essentially positive matrix essentially self-adjoint transformation essentially singular point essentially singular point--essential singular point essentially strictly convex essentially the same essential maximum essential melanotic mucosal hyperplasia essential mineral essential minerals essential monomorphism essentialness essentialnesses essentialness、essentiality essential note essential nutrient essential oil essential oils essential oils; volatile oils